Erosion-corrosion at different locations of X65 carbon steel elbow
Erosion-corrosion at different locations of X65 carbon steel elbow
复制标题
X65碳钢弯头不同部位冲蚀腐蚀
DOI：
10.1016/j.corsci.2014.04.045
复制
发表时间：
2014-08-01
影响因子：
8.3
通讯作者：
Guo, X. P.
中科院分区：
文献类型：
--
作者：
Zeng, L.;Zhang, G. A.;Guo, X. P.
Erosion-corrosion (E-C) behavior of X65 pipeline elbow was investigated by array electrodes technique and computational fluid dynamics (CFD) simulation. The four components (pure corrosion rate, pure erosion rate, erosion-enhanced corrosion rate and corrosion-enhanced erosion rate) of E-C rate at different locations of an elbow were quantified. The percentages of these four components were also determined to reveal the dominant factor and the essential difference in E-C at different locations of the elbow due to the change in hydrodynamics. The distribution of E-C rate is in good accordance with the hydrodynamics and sand particles distribution at the elbow. (C) 2014 Elsevier Ltd. All rights reserved.
